Battery pack charger



FIG. 1 is a top, front, right perspective view of a battery pack charger showing my new design.

FIG. 2 is a front elevation view of the battery pack charger of FIG. 1.

FIG. 3 is a right side elevation view of the battery charger pack of FIG. 1.

FIG. 4 is a rear elevation view of the battery pack charger of FIG. 1.

FIG. 5 is a left side elevation view of the battery pack charger of FIG. 1.

FIG. 6 is a top plan view of the battery pack charger of FIG. 1; and,

FIG. 7 is a bottom plan view of the battery pack charger of FIG. 1.

The broken lines present in the drawings are included for the purpose of illustrating portions of the article that form no part of the claimed design. 

CLAIM The ornamental design for a battery pack charger, as shown and described. 